Just seen this post on the "The Real UK Bus Enthusiasts" Facebook page, by a post from Michael Mccalla:
Whilst at Gateshead Metro Centre with my mate Trevor Gordon having a coffee, I decided to grab a quick shot of the Coaster branding on a Go North East decker as this will soon be seen on Streetlites, Hybrid Gemini 6063 is seen on service 1A to Whitley Bay, this service will also cease to serve the Metro Centre from September.
1A/1B no longer serving the Metrocentre from September?
-------
Edit:
Looks like the service might end at Gateshead would make sense just to have a 1 service - replacing the 1A/1B sequence, 1: Whitley Bay - Tynemouth, North Shields, Howdon, Wallsend, Byker, Newcastle, Gateshead - every 20 minutes = 9 PVR
September Service Changes
Ooo Friend, Bus Friend.